您要查找的是不是：
- 您以前去过尼日利亚吗? Have you visited Nigeria before?
- 那是个美丽的城市！您以前去过那里吗? A beautiful city! Have you been there before?
- 你以前去过欧洲吗? Have you ever been to Europe before?
- 比娜：是啊。你以前去过温哥华吗? Bina: Yes, I am. Have you been to Vancouver before?
- 您以前曾经有过什么病吗? Have you ever had any illnesses?
- 你以前去过希腊吗? Have you been to Greece before?
- 他们都成群结队前去参加会议。 They all trooped into the meeting.
- "你经常去那里吗？" "一月一次。" "How often do you go there?" "Once a month."
- 我已去过那里无数次。 I have been there for times without number.
- 交作业以前先检查一遍。 Check your work before handing it in.
- "你不能带玛丽去参加晚会，她是我的女朋友。" "是这么回事吗？" "You can't take Mary to the party- She's my girl." "Says who?"
- 您吃过甜不辣吗? Have you ever had tempura before?
- 半个世纪前去月球旅行是难以想象的。 Half a century ago it's difficult to conceive of travelling to the moon.
- 我要以前流行的那种。 Give me the old fashioned one, please.
- "大选后，克劳莱去过前任总理的住宅。" "After the elections, Crawley went to the former Prime Minister's house."
- 您了解以保证金形式缴付的交易吗? Do you understand the nature of margined transactions?
- "你去游泳吗？" "不，我得了感冒。" "Are you going swimming?" "I should coca! I've got a cold."
- 国王，皇帝土尔其君主的以前正式称谓 Used formerly as a title for the sultan of Turkey.
- "弗雷德和他父亲一起去吗？" "不，他不打算去。" "Will Fred go with his father?" "No, he's not about to."
- 您以前来过北京吗? Have you been in Beijing before?
